INFO: Could not find files for the given pattern(s)

[machineonamission]

imgkit/imgkit/config.py

Lines 15 to 27 in c5fb49a

	if sys.platform == 'win32':
	self.wkhtmltoimage = subprocess.Popen(['where', 'wkhtmltoimage'],
	stdout=subprocess.PIPE).communicate()[0].strip()
	else:
	self.wkhtmltoimage = subprocess.Popen(['which', 'wkhtmltoimage'],
	stdout=subprocess.PIPE).communicate()[0].strip()
	if not self.xvfb:
	if sys.platform == 'win32':
	self.xvfb = subprocess.Popen(['where', 'xvfb-run'],
	stdout=subprocess.PIPE).communicate()[0].strip()
	else:
	self.xvfb = subprocess.Popen(['which', 'xvfb-run'],
	stdout=subprocess.PIPE).communicate()[0].strip()

Lines 15-27 in config.py have an issue, due to the lack of an stderr argument, it ALWAYS prints the stderr to console. This, for me, printed the message INFO: Could not find files for the given pattern(s). Adding stderr=subprocess.DEVNULL to each subprocess.Popen fixed it.

[jarrekk]

@HexCodeFFF good suggestion, could you create a PR?